[AD] 20171109 作業3

Question

請寫一個程式，輸入任意字元，程式會輸出該字元相對應的十進位ASCII碼

輸入說明：

程式每次會輸入一個字元

輸出說明：

對於輸入的字元，請輸出相對應的十進位ASCII碼

輸入範例：

0

輸出範例

48

Answer 1

Hidden content!
#include ***  *****  **
int main ()
{
* * ****  *** *    char ch;
 **  *  ** **** * * *  *  *   * **  *   
  *  *  ***  * **  * **  **** ***** *  *   
   * * * **    * *    * **   *      **
*  *** *  *   ** 
 *** *   **   **** system * *  ***  **  ** 
** * *   *** * return 0;
}

Comments

prog.c: In function 'main':
prog.c:9:2: warning: implicit declaration of function 'system' [-Wimplicit-function-declaration]
  system ("pause");
  ^~~~~~

Answer 2

Hidden content!
********  **  * ** ***   
int **** 
{
  ** *      **  char ch;
*  ***  ***   * 
** *  *** *     *     ** *  *** *** ** 
 *** ** * * *     * ** * **  * **  ** ** 
**      **    **** 
*     *  *  *   * * *   *  ****  = %c and its ASCII code is ** *   ****  ***  
 **  **   * **  * 
*      ***** *  ** ** *   *  ****** **  
***** ***   return 0;
}

Comments

prog.c: In function 'main':
prog.c:11:2: warning: implicit declaration of function 'system' [-Wimplicit-function-declaration]
  system("pause");
  ^~~~~~

Answer 3

Hidden content!
****   * *  * *  *  

int  **   ***  *****
{
**  *  ** * int ch;
 * *          ***  **  *  character:  *   ****  * 
 *** ***   * * ***  *  * ** ** * ** *  * **
*** **   * * **  * ******  *  * ****  
 **      *   
  *    *** * *** *   ***  ** *
*** **  * **   return 0;
*   **

Comments

prog.c: In function 'main':
prog.c:7:10: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
  scanf("%c",&ch);
          ^
prog.c:10:2: warning: implicit declaration of function 'system' [-Wimplicit-function-declaration]
  system("pause");
  ^~~~~~

---

prog.c: In function 'main':
prog.c:7:10: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
  scanf("%c",&ch);
          ^
prog.c:10:2: warning: implicit declaration of function 'system' [-Wimplicit-function-declaration]
  system("pause");
  ^~~~~~

---

prog.c: In function 'main':
prog.c:7:10: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
  scanf("%c",&ch);
          ^
prog.c:10:2: warning: implicit declaration of function 'system' [-Wimplicit-function-declaration]
  system("pause");
  ^~~~~~

Answer 4

Hidden content!
#include *  ****  *  **  
int main()
{
 ** *   * **    int ch;
***  * * ****    * * *****  *  *  **  * ** *
*    ** **  *  ******** ** * ** * **     ** 
 * *       * **  **** *  * * * ***** *
*  * ** *    **  *   *   ** ***      **
  ****  **   *** *  return 0;
}

Comments

prog.c: In function 'main':
prog.c:6:10: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
  scanf("%c",&ch);
          ^
prog.c:8:2: warning: implicit declaration of function 'system' [-Wimplicit-function-declaration]
  system("pause");
  ^~~~~~

---

prog.c: In function 'main':
prog.c:6:10: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
  scanf("%c",&ch);
          ^
prog.c:8:2: warning: implicit declaration of function 'system' [-Wimplicit-function-declaration]
  system("pause");
  ^~~~~~

---

prog.c: In function 'main':
prog.c:6:10: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
  scanf("%c",&ch);
          ^
prog.c:8:2: warning: implicit declaration of function 'system' [-Wimplicit-function-declaration]
  system("pause");
  ^~~~~~

Answer 5

Hidden content!
#include  **  **  *    **
int main()
{
  *    *   * ** int ch;
 *****  * *   ***   ** * * ** *  ** * * ** ***  ***   * 
  **** *  * *      * * ***   *** *  *  * *   
* * * ** **  **       ***  **  ** ***
  *     ****   return 0;
}
**** 

Comments

prog.c: In function 'main':
prog.c:6:10: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
  scanf("%c",&ch);
          ^

---

prog.c: In function 'main':
prog.c:6:10: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
  scanf("%c",&ch);
          ^

---

prog.c: In function 'main':
prog.c:6:10: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
  scanf("%c",&ch);
          ^

Answer 6

Hidden content!
** **  *****   *   **
* *    * *** * *** *****
main()
{
char c[1000];
int i;
 *    ** ******  ****** ***
 *    * *  *  **   *     ** *  * *
  *** * *    * *  *  *** *  **    *****   * ********






** ** ** *  **  *   ** * **      
   *  * ** *  0;


}

Comments

prog.c:3:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main()
 ^~~~

---

prog.c:3:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main()
 ^~~~

---

prog.c:3:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main()
 ^~~~

Answer 7

Hidden content!
#include   * *** **** *  ***
int main()
{
  * ***  ** *  *  ** ******* ch;
****** ***   **  **  ** *  *     ** * *   * **             
 *  * ***   ****** **  * *   *  *  * *  *
   * *** * ** *   ** *****  *  *****
* * ** *  ** ****  return 0; 
}

Comments

prog.c: In function 'main':
prog.c:6:10: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
  scanf("%c",&ch);
          ^

---

prog.c: In function 'main':
prog.c:6:10: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
  scanf("%c",&ch);
          ^

---

prog.c: In function 'main':
prog.c:6:10: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
  scanf("%c",&ch);
          ^

Answer 8

Hidden content!
#include<stdio.h>

int main()
{
***   **  *         **  **** a;
* *       *  ** * * ***   
 **  *    *     ***   *  **  *    * * ****    *   
 **  **   *  *    **   **** 
 ****   **** * ** **   *  *  **  *    **  *  * 
**   * *   * **  *      *   **** * ***   *  *** *
}

Comments

prog.c:2:18: fatal error: conio.h: No such file or directory
 #include<conio.h>
                  ^
compilation terminated.

---

prog.c:2:18: fatal error: conio.h: No such file or directory
 #include<conio.h>
                  ^
compilation terminated.

---

prog.c:2:18: fatal error: conio.h: No such file or directory
 #include<conio.h>
                  ^
compilation terminated.

---

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output

Answer 9

Hidden content!
#include<stdio.h>
int main()
{
  *  * **  **** *   **  ** ch;
 * * ** *  *  *** * **** * *
    *  * * ***  * *  *    *    *  ***  * character:");
*****  *** ***   **  *   *****      ***  *****  *** *      ** **
 * ** **    *   *  *    ****
* * *    ** ***  *  **   **  ***  **    * ***** and its ASCII code is %d\n",ch,ch);
 ******  * *  **   * ** 
***  * *  * *  * *   *  **   * ** *  *  **    **
****  *     ** * *    * *     * * 0 ;
** **   ***      **   *   *
**   *** **    ** * *      
 *    ******* ** ****   ***

Comments

prog.c: In function 'main':
prog.c:11:5: warning: implicit declaration of function 'system' [-Wimplicit-function-declaration]
     system("pause");
     ^~~~~~

---

prog.c: In function 'main':
prog.c:11:5: warning: implicit declaration of function 'system' [-Wimplicit-function-declaration]
     system("pause");
     ^~~~~~

---

prog.c: In function 'main':
prog.c:11:5: warning: implicit declaration of function 'system' [-Wimplicit-function-declaration]
     system("pause");
     ^~~~~~